Silentnight Geltex Mirapocket 2000 Pillowtop Single Mattress
The Silentnight Geltex Mirapocket 2000 Pillowtop is a pocket sprung mattress from Silentnight with a Geltex comfort layer and a pillowtop finish.
- Soft to medium feel
- Zoned springs for targeted support
- Treated fibres for a fresher cover
£439
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Silentnight Geltex Mirapocket 2000 Pillowtop mattress
More available sizes
Mattress details
Mattress
Silentnight Geltex Mirapocket 2000 Pillowtop mattress
Size
Firmness
Medium Soft
Construction
Pocket Spring
Gel
Depth (cm)
Layers
2
Layer Details
Base pocket springs
The interior starts with a base layer of pocket springs. This gives the mattress its underlying support, so the layers above have a stable foundation.
Tablet pocket springs
A layer of tablet pocket springs sits on top of the base layer, each one wrapped in its own cloth sleeve. Because each spring works on its own, the surface can follow your shape rather than moving as one piece.
Layer details from archerssleepcentre.co.uk product page, October 2026.
Key benefits
- A 90cm width that fits compact rooms: At 3ft wide, the UK single leaves usable floor space in small bedrooms; we suggest allowing at least 2.1m x 2.8m.
- Standard single dimensions: The 90 x 190cm footprint matches standard UK single frames, so a frame you already own should take it without fuss.
- Pocket springs sized for one: Pocket springs respond to the sleeper above them, which in a single means the whole surface is working for one body rather than a shared compromise.
- Pillowtop comfort in a guest-friendly size: The pillowtop finish adds a softer surface layer, a welcome touch for a spare room bed that visitors only meet occasionally.
- Cheap, easy bedding: Single sheets and duvets are the most widely stocked bedding in the UK, so dressing this mattress costs less than any larger size.
This size suits you if...
You're buying for one sleeper: a child or teenager whose bed shares the room with a desk and wardrobe, a guest bed in a spare room that doubles as an office, or a first flat where the frame came with the tenancy and the mattress didn't. Your floor space allows at least 2.1m x 2.8m, and you'd like a slightly softer, pillowtop feel for that single sleeper.
Consider another size if...
You need room for two, or you like to spread out beyond 90cm of width. The UK single is the only size listed for this model, so couples will need to consider a different mattress rather than a larger size of this one.
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FAQ's
Is the Silentnight Geltex Mirapocket 2000 Pillowtop available in sizes other than a UK single?
Not that we can find. The UK single, at 90 x 190cm, is the only size currently listed for this model. If you need a wider bed, you'd be looking at a different Silentnight mattress rather than a larger version of this one. The retailer listing shown on this page confirms current availability.
What room size do I need for this mattress in a UK single?
We suggest allowing at least 2.1m x 2.8m of floor space for a UK single. That gives you room to walk alongside the bed and open drawers or a wardrobe door. In a child's room competing with toy storage and a desk, the 90cm width is exactly what keeps the layout workable.
Will the UK single Silentnight Geltex Mirapocket 2000 fit a bunk or mid sleeper frame?
The 90 x 190cm footprint matches standard UK bunk and mid sleeper frames. Depth is the thing to check: raised frames often set a maximum mattress height for safety rails, and Silentnight doesn't publish a depth we can verify for this pillowtop model. Confirm the measurement on the retailer listing against your frame's limit first.
Is a UK single Silentnight Geltex Mirapocket big enough for an adult?
Yes, for one adult. The UK single is the standard one-person size, and 190cm of length suits most adults comfortably. The pocket springs and Geltex layer only ever have one body to support, which works in your favour. Taller sleepers should measure carefully, though, as 6ft 3in of length leaves little spare for anyone over 6ft.
Is this mattress a good choice for a guest room?
It can be. The 90cm width means you could fit two singles plus a walkway in a reasonable spare room, and the pillowtop finish gives guests a softer surface than a basic budget single. The caveat is that firmness and construction details aren't fully published, so read the retailer's specification before committing.